1102114421 has 16 divisors (see below), whose sum is σ = 1147281408. Its totient is φ = 1058046000.

The previous prime is 1102114393. The next prime is 1102114439. The reversal of 1102114421 is 1244112011.

It is a cyclic number.

It is not a de Polignac number, because 1102114421 - 2⁶ = 1102114357 is a prime.

It is a super-3 number, since 3×1102114421³ (a number of 28 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1102114421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102114441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 588116 + ... + 589986.

It is an arithmetic number, because the mean of its divisors is an integer number (71705088).

Almost surely, 2^1102114421 is an apocalyptic number.

It is an amenable number.

1102114421 is a deficient number, since it is larger than the sum of its proper divisors (45166987).

1102114421 is a wasteful number, since it uses less digits than its factorization.

1102114421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2152.

The product of its (nonzero) digits is 64, while the sum is 17.

The square root of 1102114421 is about 33198.1086961291. The cubic root of 1102114421 is about 1032.9411087086.

Adding to 1102114421 its reverse (1244112011), we get a palindrome (2346226432).

The spelling of 1102114421 in words is "one billion, one hundred two million, one hundred fourteen thousand, four hundred twenty-one".